)]}'
{
  "log": [
    {
      "commit": "a629bd13e9f224b8472365135757f0676636f8e2",
      "tree": "4bdce444fd726634f20803fd279ab254a478c262",
      "parents": [
        "752adf7f1a340cbb6599fcff1842cf3659c75612"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Fri Jun 05 16:03:53 2020 -0700"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Fri Jun 12 10:43:37 2020 -0700"
      },
      "message": "MediaMetrics: Prepare audio device usage protos for statsd\n\nMediaMetricsAudioRecordDeviceUsageReported\nMediaMetricsAudioThreadDeviceUsageReported\nMediaMetricsAudioTrackDeviceUsageReported\nMediaMetricsAudioDeviceConnectionReported\n\nAdd track traits to identify static AudioTracks.\nFix AudioTrack/AudioRecord flag communication.\nMove debug logging to verbose (delivered protos show in dumpsys).\nUnknown strings which fail validation become empty.\nTest statsd type validation.\n\nTest: atest mediametrics_tests\nTest: adb shell dumpsys media.metrics (after BT connection)\nTest: statsd_testdrive (294-297)\nBug: 149850236\nChange-Id: I53c5d18a346af54941007b9938a8ab10e34b7038\n"
    },
    {
      "commit": "1ea842e9b24b2e3fcb92afe90309ccd96a571a1d",
      "tree": "d795e6e97330a175fd197126045212f952146713",
      "parents": [
        "b4a3b65d297a8436ba48138ce7ce2ba6b7a652b8"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Mon May 18 10:47:31 2020 -0700"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Wed May 27 11:32:19 2020 -0700"
      },
      "message": "MediaMetrics: Update and clean proto formatting\n\nMake code compatible with both string\nand integer enumeration in the protos.\n\nTest: adb shell dumpsys media.metrics\nTest: atest mediametrics_tests\nBug: 149850236\nChange-Id: I0a1c21be711f82915f3bb403860b40c695a0587d\n"
    },
    {
      "commit": "ea84038803580b4c35ce4cb60918c0c384127417",
      "tree": "d8c91402af2f630e4f1c36f7798d161767d01301",
      "parents": [
        "38e65911a65a51edf2efd5ca63c4e00daac24852"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue May 05 21:50:17 2020 -0700"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Wed May 13 11:15:49 2020 -0700"
      },
      "message": "MediaMetrics: Prepare statistics for protos\n\n1) Add AudioRecord to Analytics trigger.\n2) Log RecordThread statistics.\n3) Rename DURATIONNS to EXECUTETIMENS to avoid confusion.\n4) Use streamType from server not client.\n5) Split MMAP types to MMAP_PLAYBACK and MMAP_CAPTURE.\n6) Use string flags for AudioTrack and AudioRecord.\n7) Compute underrun frames for MixerThread.\n8) Log BT connection state.\n\nTest: adb shell dumpsys media.metrics\nTest: atest mediametrics_tests\nTest: adb shell dumpsys stats --metadata\nBug: 149850236\nChange-Id: Iacf3f117c00ec9f377e62862080252aef9dc084f\n"
    },
    {
      "commit": "5298998e5749ce5883cda027b0791d071c4c8b0b",
      "tree": "2d5cd73553f7795e4dae085e1bddad5bc48686d3",
      "parents": [
        "ad531ce5d938385330ec260d4049914b354d1c37"
      ],
      "author": {
        "name": "Joey Poomarin",
        "email": "poomarin@google.com",
        "time": "Thu Mar 05 17:40:49 2020 +0800"
      },
      "committer": {
        "name": "Robert Lee",
        "email": "lerobert@google.com",
        "time": "Thu May 07 12:25:59 2020 +0800"
      },
      "message": "MediaMetrics: Implement audio power usage metrics\n\n- Trigger audio power usage logging when\n   1. endAudioIntervalGroup event for track/record\n   2. setMode to NORMAL for telephony\n- Aggregate audio usage by type and device\n- Send audiousage data every 24hrs by default, using property\n  persist.media.audio_power_metrics.interval_hr to config the interval\n- Add property persist.media.audio_power_metrics.disable to disable\n  audio power metrics\n\nBug: 121318157\nBug: 140909217\nTest: atest mediametrics_tests\nTest: adb shell dumpsys media.metrics --all\nChange-Id: I94ff00a5609a49c96a14827d3260d481c1310abe\nSigned-off-by: Robert Lee \u003clerobert@google.com\u003e\n"
    },
    {
      "commit": "ce9b66343a4bbd570bddbd8916279af612d6341f",
      "tree": "2285bebd7f0bd11fe8553a0e470ff993bba98747",
      "parents": [
        "25b1e25a724ac10547670382745789bdf8a18e0b"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue Apr 28 20:15:17 2020 -0700"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue May 05 17:46:17 2020 -0700"
      },
      "message": "MediaMetrics: Add device-based actions for Bluetooth\n\nLog summary group statistics by device.\n\nTest: adb shell dumpsys media.metrics\nBug: 149850236\nChange-Id: I31fef89fa020de175e59784049ef4741914f3a2c\n"
    },
    {
      "commit": "709b91e1e8a646f17117fc5e9baa224182cbec64",
      "tree": "00f091b41d344a9ef0609d11e0a750bdeddb024a",
      "parents": [
        "1ad04e663d0f6eb86032b7c4ac7ef7b3dba01de1"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Sat Apr 04 14:23:36 2020 -0700"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue Apr 07 12:22:38 2020 -0700"
      },
      "message": "MediaMetrics: Update dumpsys parameters\n\nMake --prefix and --since work for analytics.\n\nTest: adb shell dumpsys media.metrics --all\nTest: adb shell dumpsys media.metrics --clear\nTest: adb shell dumpsys media.metrics --heap\nTest: adb shell dumpsys media.metrics --help\nTest: adb shell dumpsys media.metrics --prefix c\nTest: adb shell dumpsys media.metrics --prefix audio.volume\nTest: adb shell dumpsys media.metrics --since -100\nTest: adb shell dumpsys media.metrics --unreachable\nBug: 149850236\nChange-Id: Id3e0cb6fe789027b5d5c86cce93ce07f636736bf\n"
    },
    {
      "commit": "ea186fae038399fe8814543f62e9490c4854a960",
      "tree": "5bc96a7de31db2b9d936b8f9866eb6d55361457d",
      "parents": [
        "2cdae31e8bb09fbfe4b655987d25b6902bdc0211"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Thu Jan 09 18:13:15 2020 -0800"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Mon Jan 13 14:40:03 2020 -0800"
      },
      "message": "MediaMetrics: Add AudioAnalytics actions\n\nUnderrun handling\nLatency handling\n\nTest: adb shell dumpsys media.metrics\nBug: 138583596\nChange-Id: I4c0a5ba0f4f4ce9209146dab99433e33646d959b\n"
    },
    {
      "commit": "0f7ad8cd2c109b224e4f652d6c216e1105953d79",
      "tree": "3091563a5833d203a6816d1e294025e9c1c35ab6",
      "parents": [
        "9468f951e6b85446ddde11f2dfce060caaa5f261"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Fri Jan 03 13:24:34 2020 -0800"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue Jan 07 15:32:39 2020 -0800"
      },
      "message": "MediaMetrics: Add AnalyticsActions and AnalyticsState\n\nFactor out common analytics code from audio specifics.\n\nAllow for saving and clearing analytics state if audioserver crashes.\n\nTest: atest mediametrics_tests\nTest: instrumented check on audioserver restart\nBug: 138583596\nChange-Id: I1073f3ef95f44a383a7f14b0c2ea6f978a84ee24\n"
    },
    {
      "commit": "f27e987d277c186010e8bdd1d5e781158b31f9af",
      "tree": "87703f33fe40f06c2faa78daa4105bb6cb8db79d",
      "parents": [
        "b7b870db0c6cc0c6375b154400a813b84f5056b4"
      ],
      "author": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Sat Dec 07 06:28:46 2019 -0800"
      },
      "committer": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Tue Dec 17 11:20:57 2019 -0800"
      },
      "message": "Naming consistency: MediaAnalytics to MediaMetrics\n\nBug: 145780674\nTest: build, boot, dumpsys media.metrics\nTest: atest mediametrics_tests CtsNativeMediaMetricsTestCases\nChange-Id: Icbfa98da9e61702aee9a1d807b5e126b4b9c6458\n"
    },
    {
      "commit": "40e8e5eff0ba7dd2712d02f0f4646ea1c7ecb1ab",
      "tree": "3b1c533277712929d36473e345ca5d2c7055a6d0",
      "parents": [
        "7d95f9010d782f3b80997d356cd389c892699770"
      ],
      "author": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Thu Dec 05 20:19:40 2019 -0800"
      },
      "committer": {
        "name": "Ray Essick",
        "email": "essick@google.com",
        "time": "Fri Dec 06 09:53:43 2019 -0800"
      },
      "message": "change media analytics references to media metrics\n\npart 1: make directory names coherent.\n\nBug: 145780674\nTest: build\nTest: atest mediametrics_test\nTest: atest CtsNativeMediaMetricsTestCases\nChange-Id: If552a742df02206f703801a6530b66fe5addac53\n"
    },
    {
      "commit": "06f3aba65174f82783bdc388f465069b014c206e",
      "tree": "cc5d11104801437e5cf52e379e6df2ce2b9e3a12",
      "parents": [
        "55aaf525216c3dac8c95e5ccd71f85f4a51edc4d"
      ],
      "author": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Tue Dec 03 16:36:42 2019 -0800"
      },
      "committer": {
        "name": "Andy Hung",
        "email": "hunga@google.com",
        "time": "Thu Dec 05 14:32:03 2019 -0800"
      },
      "message": "MediaMetrics: Add AudioAnalytics\n\nTest: mediametrics dumpsys, atest mediametrics_tests\nBug: 138583596\nChange-Id: I56c82e6c685a9fae21581f14d3b370a8e352f3f3\n"
    }
  ]
}